All categories

3 years ago

What additional steps do you take in order to graph inequality vs graphing equations

Mathematics

1 answer:

inessss [21]3 years ago

8 0

You shade below the line or above depending on the sign (graphing inequalities). > means above. < means below.

You might be interested in

Evaluate 12∣∣−x+3∣∣−5 when x = 11.

Evgen [1.6K]

Answer:

Step-by-step explanation:

12∣∣−x+3∣∣−5

Let x = 11

12∣∣−11+3∣∣−5

Do the absolute value first

12∣∣-8∣∣−5

Taking the absolute value, which means making it positive

12* 8 -5

Multiply and divide

96 -5

7 0

2 years ago

Write nine hundred twenty-seven and fifteen hundredths in standard form.

slava [35]

I believe it's 927.015

6 0

2 years ago

a candy factory has to order boxes for its candy canes if they plan to make 300,000 candy canes and each box can hold 12 candy c

natta225 [31]

25,000 boxes should be ordered

Hope this helps and have a good day :D

6 0

3 years ago

Read 2 more answers

2x + 8y = 6<br> -5x - 20y = -15

kodGreya [7K]

Answer:

The total would be 40.53

Solve for the first variable in one of the equations, then substitute the result into the other equation.

x = 3 − 4 y

Step-by-step explanation:

This question is incomplete so

7 0

2 years ago

Estimate the sum 7 8/9 + 3.1

Yanka [14]

Answer:

$\large\boxed{7\dfrac{8}{9}+3.1=10\dfrac{89}{90}}$

Step-by-step explanation:

$\text{Convert the decimal to the fraction:}\\\\3.1=\dfrac{31}{10}=3\dfrac{1}{10}\\\\7\dfrac{8}{9}+3.1=7\dfrac{8}{9}+3\dfrac{1}{10}\\\\\text{The common denominator is 90.}\\90=9\cdot10\\\\7\dfrac{8}{9}=7\dfrac{8\cdot10}{9\cdot10}=7\dfrac{80}{90}\\\\3\dfrac{1}{10}=3\dfrac{1\cdot9}{10\cdot9}=3\dfrac{9}{90}\\\\\\7\dfrac{8}{9}+3.1=7\dfrac{80}{90}+3\dfrac{9}{90}=(7+3)+\dfrac{80+9}{90}=10\dfrac{89}{90}$

3 0

3 years ago